[INFO] fetching crate powr-tokenizer 0.3.0...
[INFO] testing powr-tokenizer-0.3.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate powr-tokenizer 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate powr-tokenizer 0.3.0
[INFO] finished tweaking crates.io crate powr-tokenizer 0.3.0
[INFO] tweaked toml for crates.io crate powr-tokenizer 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate powr-tokenizer 0.3.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate powr-tokenizer 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ab4213b72fbaa955e024307c23d1e75fbc151601bcb9de84494cfee0fe130d8
[INFO] running `Command { std: "docker" "start" "-a" "8ab4213b72fbaa955e024307c23d1e75fbc151601bcb9de84494cfee0fe130d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ab4213b72fbaa955e024307c23d1e75fbc151601bcb9de84494cfee0fe130d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab4213b72fbaa955e024307c23d1e75fbc151601bcb9de84494cfee0fe130d8", kill_on_drop: false }`
[INFO] [stdout] 8ab4213b72fbaa955e024307c23d1e75fbc151601bcb9de84494cfee0fe130d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78ad586a0fab874a5cadbd8727bd9476f1679ed5a4e4a2cceca43fe242765d09
[INFO] running `Command { std: "docker" "start" "-a" "78ad586a0fab874a5cadbd8727bd9476f1679ed5a4e4a2cceca43fe242765d09", kill_on_drop: false }`
[INFO] [stderr]    Compiling powr-tokenizer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "78ad586a0fab874a5cadbd8727bd9476f1679ed5a4e4a2cceca43fe242765d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78ad586a0fab874a5cadbd8727bd9476f1679ed5a4e4a2cceca43fe242765d09", kill_on_drop: false }`
[INFO] [stdout] 78ad586a0fab874a5cadbd8727bd9476f1679ed5a4e4a2cceca43fe242765d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b826dc117687ee4bd040b80664f97aca572d51c1fc48233aa75a7231ded9cb5
[INFO] running `Command { std: "docker" "start" "-a" "3b826dc117687ee4bd040b80664f97aca572d51c1fc48233aa75a7231ded9cb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling powr-tokenizer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "3b826dc117687ee4bd040b80664f97aca572d51c1fc48233aa75a7231ded9cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b826dc117687ee4bd040b80664f97aca572d51c1fc48233aa75a7231ded9cb5", kill_on_drop: false }`
[INFO] [stdout] 3b826dc117687ee4bd040b80664f97aca572d51c1fc48233aa75a7231ded9cb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e98b21b8ad496cc873f38a0c629f6760e2ebe7d68ac75990d3eb5169d6f3da4
[INFO] running `Command { std: "docker" "start" "-a" "7e98b21b8ad496cc873f38a0c629f6760e2ebe7d68ac75990d3eb5169d6f3da4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/powr_tokenizer-81f1422b489acd79)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::arrow_function ... ok
[INFO] [stdout] test tests::different_symbols ... ok
[INFO] [stdout] test tests::einstein ... ok
[INFO] [stdout] test tests::function ... ok
[INFO] [stdout] test tests::bitwise ... ok
[INFO] [stdout] test tests::longer_symbols ... ok
[INFO] [stdout] test tests::sum ... ok
[INFO] [stdout] test tests::symbol_after_keyword ... ok
[INFO] [stdout] test tests::keywords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/tokenizer.rs (/opt/rustwide/target/debug/deps/tokenizer-668904a73c5c86c4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests powr_tokenizer
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e98b21b8ad496cc873f38a0c629f6760e2ebe7d68ac75990d3eb5169d6f3da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e98b21b8ad496cc873f38a0c629f6760e2ebe7d68ac75990d3eb5169d6f3da4", kill_on_drop: false }`
[INFO] [stdout] 7e98b21b8ad496cc873f38a0c629f6760e2ebe7d68ac75990d3eb5169d6f3da4